Class: DrawCloud::Subnet

Inherits:
Base
  • Object
show all
Defined in:
lib/draw_cloud/subnet.rb

Defined Under Namespace

Classes: SubnetNetworkAclAssociation, SubnetRouteTableAssociation

Instance Attribute Summary collapse

Attributes inherited from Base

#as_groups, #as_launch_configurations, #deletion_policy, #depends_on, #ec2_instances, #elastic_ips, #gateways, #iam_access_keys, #iam_policies, #iam_users, #mappings, #metadata, #network_acls, #network_interfaces, #outputs, #parameters, #parent, #rdses, #resources, #route_tables, #security_groups, #sns_topics, #subnets, #vpcs, #wait_handles

Instance Method Summary collapse

Methods inherited from Base

#[], #accessor, #add_standard_properties, #create_as_group, #create_as_launch_configuration, #create_ec2_instance, #create_ec2_instance_template, #create_elastic_ip, #create_iam_access_key, #create_iam_policy, #create_iam_user, #create_mapping, #create_network_acl, #create_network_interface, #create_output, #create_parameter, #create_rds, #create_route_table, #create_security_group, #create_service, #create_sns_topic, #create_subnet, #create_vpc, #create_wait_handle, #ref, #resource_name

Methods included from Locations

#arn_s3

Methods included from Utilities

#desplice, #fnbase64, #fngetatt, #fnjoin, #hash_to_tag_array, #region, #resource_style, #splice, #stack_name

Constructor Details

#initialize(name, cidr, options = {}, &block) ⇒ Subnet

Returns a new instance of Subnet.



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# File 'lib/draw_cloud/subnet.rb', line 64

def initialize(name, cidr, options={}, &block)
  @name = name
  @cidr = cidr
  @availability_zone = options.fetch(:availability_zone, nil)
  @route_table = options.fetch(:route_table, nil)
  @network_acl = options.fetch(:network_acl, nil)
  super(options, &block)
end

Instance Attribute Details

#availability_zone ⇒ Object

Returns the value of attribute availability_zone.



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# File 'lib/draw_cloud/subnet.rb', line 63

def availability_zone
  @availability_zone
end

#cidr ⇒ Object

Returns the value of attribute cidr.



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# File 'lib/draw_cloud/subnet.rb', line 63

def cidr
  @cidr
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/draw_cloud/subnet.rb', line 63

def name
  @name
end

#network_acl ⇒ Object

Returns the value of attribute network_acl.



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# File 'lib/draw_cloud/subnet.rb', line 63

def network_acl
  @network_acl
end

#route_table ⇒ Object

Returns the value of attribute route_table.



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# File 'lib/draw_cloud/subnet.rb', line 63

def route_table
  @route_table
end

Instance Method Details

#load_into_config(config) ⇒ Object 



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# File 'lib/draw_cloud/subnet.rb', line 77

def load_into_config(config)
  config.cf_add_resource resource_name, self
  if route_table
    route_table.load_into_config(config)
    assoc = SubnetRouteTableAssociation.new(self, route_table)
    config.cf_add_resource assoc.resource_name, assoc
  end
  if network_acl
    network_acl.load_into_config(config)
    assoc = SubnetNetworkAclAssociation.new(self, network_acl)
    config.cf_add_resource assoc.resource_name, assoc
  end
  super(config)
end

#subnet ⇒ Object 



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# File 'lib/draw_cloud/subnet.rb', line 73

def subnet
  self
end

#to_h ⇒ Object 



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# File 'lib/draw_cloud/subnet.rb', line 92

def to_h
  h = {
    "Type" => "AWS::EC2::Subnet",
    "Properties" => {
      "CidrBlock" => cidr,
    }
  }
  h["Properties"]["VpcId"] = DrawCloud.ref(vpc) if vpc
  h["Properties"]["AvailabilityZone"] = DrawCloud.ref(@availability_zone) if @availability_zone
  add_standard_properties(h)
end